Photos: Today in History: Jan. 17 | Photo Galleries

FILE – In this Feb. 18, 1964, file photo, The Beatles, from left, Paul McCartney, John Lennon, Ringo Starr, and George Harrison, take a fake blow from Cassius Clay, who later changed his name to Muhammad Ali, while visiting the heavyweight contender at his training camp in Miami Beach, Fla. Ali turns 70 on Jan. 17, 2012. (AP Photo/File)